共 20 条
[3]
BRATTHALL D, 1973, TANDLAKARTIDNINGEN, V65, P582
[4]
FINN SB, 1967, J AM DENT ASSOC, V74, P987
[5]
FLEISCH LM, 1942, J AM DENT ASSOC, V29, P1011
[6]
Knighton H. T., 1942, JOUR AMER DENTAL ASSOC, V29, P2012
[7]
LINDHE J, 1969, Journal of Periodontal Research, V4, P193, DOI 10.1111/j.1600-0765.1969.tb01966.x
[10]
REECE J A, 1970, British Dental Journal, V128, P535, DOI 10.1038/sj.bdj.4802495